Historical Compliance Records MI

City of Wixom

EPA ID: MI0007135 ยท 13,928 people served ยท 5 ZIP codes

ZipCheckup's reading of EPA SDWIS for City of Wixom (MI0007135): 1 EPA violation in the last five years. City of Wixom carries 1 resolved violation in the five-year EPA record - each has been formally closed, and the supplier, which serves approximately 13,928 people, now meets all applicable federal drinking water standards with no open enforcement activity remaining.

Data: EPA SDWIS

B ยท 79
Avg Safety Score
13,928
People Served
5
ZIP Codes Served
1
Violations (5yr)
Surface Water
Water Source
Zone 2
Radon Risk ยท Moderate
1
Contaminants Flagged
$352K
Median Home Value in Service Area

Service Area Map

Coverage area for City of Wixom Source: EPA SDWIS service area boundaries.

Service area boundary - Grade B

Service Area Demographics

$103,156
Median Household Income
90,644
Service Area Population
10%
Disadvantaged Population
30th
Poverty Percentile
30th
Energy Burden Percentile
46%
Pre-1986 Housing

The City of Wixom serves a community with a median household income of $103,156 and an estimated 90,644 residents across its service area. Approximately 46% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

๐ŸŒŠ Where Does Your Water Come From?

Surface Water

City of Wixom's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.

Moderate Risk
Source Contamination Risk
20th
Wastewater Discharge Proximity
50th
Superfund Site Proximity

Infrastructure Risk

41 yr
Avg Pipe Age
Copper
Pipe Material
29 yr
Est. Remaining Life
Moderate Wear
Decay Status
Installed 59% of expected lifespan used End of life

Detected Contaminants

How City of Wixom compares to EPA limits

Haloacetic Acids (HAA5) 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.06 mg/L
Cancer risk; reproductive & developmental effects

What This Means For You

Haloacetic Acids (HAA5) at 1 mg/L exceeds the EPA maximum of 0.06 mg/L. Cancer risk; reproductive & developmental effects. Consider granular activated carbon (GAC) filtration.

Haloacetic Acids (HAA5) was detected in this water system. granular activated carbon (GAC) filtration can reduce exposure.

Find a certified water filter โ†’

Comparable Water Systems

Similar-sized systems in Michigan

Coldwater
13,822 people
0 violations
Niles
14,215 people
A 1 violation
Harper Woods
14,236 people
A 4 violations
City of Fraser
14,297 people
A 4 violations
Traverse City
14,532 people
0 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Flood Insurance Radon Mitigation
Flood Insurance $1,200
Radon Mitigation $400
Total Estimated Cost $1,600

Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.

Cost of Inaction

If water quality issues in this service area are not addressed, the estimated financial impact per household is:

Estimated Healthcare Costs $500

Annual per household (CDC est.)

Estimated Cumulative Cost Per Household

5 years
$2,500
10 years
$5,000
20 years
$10,000

Compare: Estimated remediation cost is $1,600 (one-time) vs. $5,000 in estimated inaction costs over 10 years.

Estimates based on published EPA, CDC, and peer-reviewed research. Individual costs vary by household size, property, and health factors. These are conservative lower-bound estimates intended for awareness, not financial advice.

System Overview

City of Wixom, (EPA ID: MI0007135) is a community water system in Michigan that serves approximately 13,928 people from surface water sources.

This system provides water to 5 ZIP codes across 5 communities.

ZIP-Area Home Safety Context: B (79/100)

This is the average Home Safety Score for 1 of 5 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.

Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Violation History

No current noncompliance in the accepted 2026Q2 snapshot. The 1 record in the 2021-2026 window are classified as resolved or archived, not current.

Status breakdown for accepted records with record years 2021-2026: 1 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Date Contaminant Type Status
December 1, 2021 Haloacetic Acids (HAA5) Non-health-based Resolved

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Contaminant Category Violations Health-Based
Haloacetic Acids (HAA5) Disinfection Byproducts 1 No

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

Lead Level Exceeds Action Level Sample Date
0 mg/L No N/A

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

Radon Risk in Service Area

Dominant radon zone for ZIP codes served by this system: Zone 2 (Moderate Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Need help with your water quality?

Typical cost: Water test: typically $20โ€“$50 (DIY kit) ยท Professional inspection: $150โ€“$400

Find the Right Water Filter

Free tip: Let cold water run for 2 minutes before drinking โ€” this helps flush lead from your pipes.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by MI or modeled from parcel and building-footprint data.

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for City of Wixom (MI0007135) on EPA.gov.

Frequently Asked Questions

Is City of Wixom water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for City of Wixom; its 1 accepted 2021-2026 record are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does City of Wixom serve?

City of Wixom serves approximately 13,928 people across 5 ZIP codes in Michigan.

Where does City of Wixom get its water?

The primary water source is surface water.

Federal UCMR5 PFAS Monitoring: Tested Clean

This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were detected.

Samples collected
116

Current MCL reflects the lowest state-enforceable limit (NYS 10 ppt for PFOA/PFOS, effective August 2020). The federal final MCL of 4 ppt for PFOA/PFOS (EPA April 2024 rule) is not enforceable until April 2029. Detections above 4 ppt but below 10 ppt are below current MCL but above the future federal limit.

Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) โ€” per-system federal sampling, 2023โ€“2025. EPA UCMR5 monitoring program โ†’

Understand PFAS health context and filtration โ†’

Frequently Asked Questions

Is water from City of Wixom safe to drink?
City of Wixom earns a B safety grade with 1 violation in the past 5 years. Tap water meets EPA standards for most contaminants.
What contaminants are in City of Wixom's water?
Detected contaminants include Haloacetic Acids (HAA5). Each is compared against EPA maximum contaminant levels (MCLs) in the detailed breakdown above.
Should I use a water filter?
Given 1 contaminant above EPA limits, a certified water filter can provide an extra layer of protection. The best type depends on specific contaminants in your water.
How many people does City of Wixom serve?
City of Wixom serves approximately 13,928 people with drinking water across 5 ZIP codes.
What is City of Wixom's water source?
City of Wixom draws water from surface water sources. Source type affects which contaminants are most likely to be present.
What is the demographic profile of City of Wixom's service area?
The City of Wixom service area has a median household income of $103,156. Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does City of Wixom get its water?
City of Wixom's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap. Based on available data, the source contamination risk is moderate.

How to cite this page

APA ZipCheckup. (n.d.). City of Wixom (MI): 1 EPA Violation. https://zipcheckup.com/water-system/mi0007135/
BibTeX
@misc{zipcheckup-water-system-mi0007135,
  author = {{ZipCheckup}},
  title  = {{City of Wixom (MI): 1 EPA Violation}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/mi0007135/}
}

What You Can Do

1

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ†’

2

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report โ†’

3

Contact your utility

City of Wixom (EPA ID: MI0007135) - request the latest Consumer Confidence Report or ask about specific contaminants.

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